201897352

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{4909}}^1$

素因数の和:5065

約数の個数: 32

約数和(自身を含む): 389755800

約数和(自身を除く): 187858448

約数列:

[1, 2, 4, 8, 53, 97, 106, 194, 212, 388, 424, 776, 4909, 5141, 9818, 10282, 19636, 20564, 39272, 41128, 260177, 476173, 520354, 952346, 1040708, 1904692, 2081416, 3809384, 25237169, 50474338, 100948676, 201897352]

約数ペア:

[(1, 201897352), (2, 100948676), (4, 50474338), (8, 25237169), (53, 3809384), (97, 2081416), (106, 1904692), (194, 1040708), (212, 952346), (388, 520354), (424, 476173), (776, 260177), (4909, 41128), (5141, 39272), (9818, 20564), (10282, 19636)]